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GH/T 1340-2021棉花包装材料加工技术要求Technical requirements for cotton packing material processing
GH/T 1340-2021棉花包装材料加工技术要求Technical requirements for cotton packing material processing...
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ISO/TS 10986-2021塑料管道系统 玻璃增强热固性塑料(GRP)管道 地面管道及接头安装无端推力的系统设计Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — System design of above ground pipe and joint installations without end thrust
ISO/TS 10986-2021塑料管道系统 玻璃增强热固性塑料(GRP)管道 地面管道及接头安装无端推力的系统设计Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — System design of above ground pipe and joint installations without end thrust...
2022-04-01[]浏览：13下载：0
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GB/T 40092-2021生态设计产品评价技术规范 变压器Assessment technical specification for eco-design product. Tranformers
GB/T 40092-2021生态设计产品评价技术规范 变压器Assessment technical specification for eco-design product. Tranformers...
2022-04-01[]浏览：10下载：0
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BS EN IEC 62841-3-7-2021+A11-2021Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety. Particular requirements for transportable wall saws
BS EN IEC 62841-3-7-2021+A11-2021Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety. Particular requirements for transportable wall saws...
2022-04-01[]浏览：7下载：0
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GB/T 40148-2021科技评估基本术语Basic terminology of science and technology evaluation
GB/T 40148-2021科技评估基本术语Basic terminology of science and technology evaluation...
2022-04-01[]浏览：12下载：0
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QB/T 4071-2021课桌椅Chairs and tables for educational institutions
QB/T 4071-2021课桌椅Chairs and tables for educational institutions...
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PD CLC/TS 50701-2021Railway applications. Cybersecurity
PD CLC/TS 50701-2021Railway applications. Cybersecurity...
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GB/T 40026-2021具有资源开放性的物联网能力要求Capabilty requirements of IoT with resource openness
GB/T 40026-2021具有资源开放性的物联网能力要求Capabilty requirements of IoT with resource openness...
2022-04-01[]浏览：8下载：0
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DIN 3523-2021Fittings for gas and drinking water installations - Extensions
DIN 3523-2021Fittings for gas and drinking water installations - Extensions...
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QB/T 5615-2021白酒工业用堆积糖化箱Stacking saccharification box of spirits industry
QB/T 5615-2021白酒工业用堆积糖化箱Stacking saccharification box of spirits industry...
2022-04-01[]浏览：8下载：0
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ISO 14505-4-2021Ergonomics of the thermal environment — Evaluation of thermal environments in vehicles — Part 4: Determination of the equivalent temperature by means of a numerical manikin
ISO 14505-4-2021Ergonomics of the thermal environment — Evaluation of thermal environments in vehicles — Part 4: Determination of the equivalent temperature by means of a numerical manikin...
2022-04-01[]浏览：9下载：0
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ISO 20480-3-2021细气泡技术 细气泡使用和测量的一般原则 第3部分：细气泡产生方法Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 3: Methods for generating fine bubbles
ISO 20480-3-2021细气泡技术 细气泡使用和测量的一般原则 第3部分：细气泡产生方法Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 3: Methods for generating fine bubbles...
2022-04-01[]浏览：8下载：0
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ASTM F1273-2021Standard Specification for Tank Vent Flame Arresters
ASTM F1273-2021Standard Specification for Tank Vent Flame Arresters...
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DIN EN 10371-2021Metallic materials - Small punch test method; German version EN 10371:2021
DIN EN 10371-2021Metallic materials - Small punch test method; German version EN 10371:2021...
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ISO 12614-4-2021Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 4: Manual valve
ISO 12614-4-2021Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 4: Manual valve...
2022-04-01[]浏览：2下载：0
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GB/T 40291-2021核仪器仪表 辐射探测器用高纯度锗晶体 基本特性的测量方法Nuclear instrumentation. High-purity germanium crystals for radiation detectors. Measurement methods of basic characteristics
GB/T 40291-2021核仪器仪表 辐射探测器用高纯度锗晶体 基本特性的测量方法Nuclear instrumentation. High-purity germanium crystals for radiation detectors. Measurement methods of basic characteristics...
2022-04-01[]浏览：9下载：0
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GB/T 39774-2021导航应用软件基本功能及技术要求Basic functions and technical requirements for navigation application software
GB/T 39774-2021导航应用软件基本功能及技术要求Basic functions and technical requirements for navigation application software...
2022-04-01[]浏览：15下载：0
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ABNT NBR IEC 62196-2-2021Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles Part 2: Dimensional compatibility and interchangeability requirements for a.c. pin and contact-tube accessories
ABNT NBR IEC 62196-2-2021Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles Part 2: Dimensional compatibility and interchangeability requirements for a.c. pin and contact-tube accessories...
2022-04-01[]浏览：11下载：0
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IEC 60974-1-2021Arc welding equipment - Part 1: Welding power sources
IEC 60974-1-2021Arc welding equipment - Part 1: Welding power sources...
2022-04-01[]浏览：10下载：1
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DIN EN IEC 62541-13-2021OPC Unified Architecture - Part 13: Aggregates (IEC 62541-13:2020); English version EN IEC 62541-13:2020
DIN EN IEC 62541-13-2021OPC Unified Architecture - Part 13: Aggregates (IEC 62541-13:2020); English version EN IEC 62541-13:2020...
2022-04-01[]浏览：9下载：0
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IEEE 2977-2021Adoption of MIPI Alliance Specification for A‐PHY Interface (A‐PHY) Version 1.0
IEEE 2977-2021Adoption of MIPI Alliance Specification for A‐PHY Interface (A‐PHY) Version 1.0...
2022-04-01[]浏览：9下载：0
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DIN EN ISO 11737-1-2021Sterilization of health care products - Microbiological methods - Part 1: Determination of a population of microorganisms on products (ISO 11737-1:2018 + Amd 1:2021); German version EN ISO 11737-1:2018 + A1:2021
DIN EN ISO 11737-1-2021Sterilization of health care products - Microbiological methods - Part 1: Determination of a population of microorganisms on products (ISO 11737-1:2018 + Amd 1:2021); German version EN ISO 11737-1:2018 + A1:2021...
2022-04-01[]浏览：10下载：0
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